Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-04-01 Option Award |
2022-04-04 6:48 pm |
N/A 2032-03-31 |
Epizyme Inc. | EPZM | Korn Jerald Chief Operating Officer |
800,000 | $0 | 800,000 (Direct) |
View |
2022-02-28 Tax Withholding |
2022-03-02 4:05 pm |
N/A N/A |
Kaleido Biosciences Inc. | KLDO | Korn Jerald COO & General Counsel |
2,046 | $1.49 | 4,517 (Direct) |
View |
2022-01-14 Option Award |
2022-01-18 5:12 pm |
N/A N/A |
Kaleido Biosciences Inc. | KLDO | Korn Jerald COO & General Counsel |
295,240 | $0 | 295,240 (Direct) |
View |
2021-09-01 Option Award |
2021-09-02 4:20 pm |
N/A 2031-08-31 |
Kaleido Biosciences Inc. | KLDO | Korn Jerald General Counsel |
100,000 | $0 | 100,000 (Direct) |
View |
2021-03-01 Option Award |
2021-03-02 5:07 pm |
N/A 2031-02-28 |
Kaleido Biosciences Inc. | KLDO | Korn Jerald General Counsel |
60,000 | $0 | 60,000 (Direct) |
View |
2020-10-15 Option Award |
2020-10-19 07:39 am |
N/A 2030-10-14 |
Kaleido Biosciences Inc. | KLDO | Korn Jerald General Counsel |
45,000 | $0 | 45,000 (Direct) |
View |